K4 As2 Cd1
semiconductor· K4 As2 Cd1
K₄As₂Cd₁ is a ternary compound semiconductor combining potassium, arsenic, and cadmium elements. This is a specialized research material rather than a commercial product, belonging to the family of mixed-metal arsenide semiconductors with potential applications in optoelectronic and photovoltaic research where band gap engineering and carrier transport properties are being explored.
experimental photovoltaic devicesoptoelectronic researchsemiconductor band gap engineeringmaterials characterization studiesthin-film deposition researchcompound semiconductor development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.